Move XorUpdate back to org.qora package for mainstream use

src/test/java/org/qora/test/apps/XorUpdate.java

@@ -1,58 +0,0 @@
-package org.qora.test.apps;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-
-import org.qora.controller.AutoUpdate;
-
-public class XorUpdate {
-
-	private static final byte XOR_VALUE = AutoUpdate.XOR_VALUE;
-
-	public static void main(String[] args) {
-		if (args.length != 2) {
-			System.err.println("usage: XorUpdate <input-file> <output-file>");
-			System.exit(1);
-		}
-
-		Path inPath = Paths.get(args[0]);
-		if (!Files.isReadable(inPath)) {
-			System.err.println(String.format("Cannot open '%s'", args[0]));
-			System.exit(2);
-		}
-
-		Path outPath = Paths.get(args[1]);
-
-		try (InputStream in = Files.newInputStream(inPath); OutputStream out = Files.newOutputStream(outPath)) {
-			byte[] buffer = new byte[1024 * 1024];
-			do {
-				int nread = in.read(buffer);
-				if (nread == -1)
-					break;
-
-				for (int i = 0; i < nread; ++i)
-					buffer[i] ^= XOR_VALUE;
-
-				out.write(buffer, 0, nread);
-			} while (true);
-			out.flush();
-		} catch (IOException e) {
-			System.err.println(e.getLocalizedMessage());
-
-			try {
-				Files.deleteIfExists(outPath);
-			} catch (IOException e1) {
-				System.err.println(e.getLocalizedMessage());
-			}
-
-			System.exit(2);
-		}
-
-		System.exit(0);
-	}
-
-}